baber/WOPTO huggingface dataset:
Patent JP-H06164466-A (JP)
Title: Battery charge contact for cordless telephone set
Inventor: TANAKA YUJI
IPC: H04W52/00
Filed: 1992-11-24
Abstract: PURPOSE:To provide a charge contact which can avoid almost completely a contact failure caused by wear of plating of the contact surface and accumulation of dirt, and also, can miniaturize its shape and can be used versatilely for many kinds of telephone sets. CONSTITUTION:One contact 2 of the charge contact for the cordless telephone set is energized in the projecting direction by a compression coil spring 13, and this contact 2 is provided with the convex spherical contact surface 32, and also, is freely oscillatable in the two-dimensional direction, and the compression coil spring 13 energizes the contact in a non-buckling state in its protruded position, and in a buckling state in its retracted position, respectively. One contact 2 is mounted in a rack base 1 in a state that it is installed in a case 14 which contains the compression coil spring 13, and also, is provided with a stopper part 15 for prescribing the protruded position of the contact 2. The contact 2 is tilted in different directions whenever a handset is put down and picked up by the direction of buckling of the compression coil spring 13, and a slide-rubbing locus of mutual contacts and a stational contact position come to be different each time.
Patent JP-H09193467-A (JP)
Title: Raster output scan station
Inventor: FURANKU SHII GENOBUESE
IPC: B41J2/44
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a raster output scanner for adjusting a beam intensity by using a low cost and comparatively slower velocity constitutional element. SOLUTION: A beam intensity detection and control network 300 is operated to dynamically maintain the intensity of a light from a laser diode at a specified value. When an output from the laser diode is below a specified level, that is, a voltage from a sample held circuit 314 is lower than a reference voltage 322, a digital value included in an up/down counter 326 is incrementally set to entail an increase in the reference current 336 and a consequent increase in the amplitude of a laser excitation current with the increased intensity of a laser beam. When the output from the laser diode is too large, that is, the voltage from the sample hold circuit 314 is higher than the reference voltage 322, the digital content stored in the up/down counter is decrementally set to decrease the reference current 336.  Thus the laser excitation current is decreased and consequently, the intensity of the laser beam is decreased.
Patent JP-H09317856-A (JP)
Title: Toothed-gear transmission structure
Inventor: TOYODA HIDEO
IPC: F16H57/021
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To make a transmission structure compact by optimizing the rigidity in support for its radial motion. SOLUTION: The input side ends of an input shaft 3 and a countershaft 4 are supported by different types of bearings respectively. The bearing 51 which supports the countershaft 4 is made to be of a cylindrical roller type having a larger load capacity to the radial load than that of the ball bearing 50 which supports the input shaft 3.
Patent JP-2001155017-A (JP)
Title: Tagged document preparing device and recording medium recorded with program therefor
Inventor: TSUNO TAKAYUKI
IPC: G06F17/27
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To efficiently prepare a tagged document by supporting the knowledge of a worker related to tagging and substituting the operation of preparation or editing. SOLUTION: This device is composed of a tag information extracting part 102 for extracting and storing tag information containing the use frequency of an actually used tag from a document, a sentence analytic part 105 for extracting a sentence expression pattern from the document and storing the extracted expression pattern in relation to the said tag information, a use tag inferring part 107 for inferring a tag to be used on the basis of the said stored tag information and expression pattern information, and a document input editing part 108 for inputting the document and applying a tag to the inputted document on the basis of the inferred result of the said inferring part.
Patent JP-H10177846-A (JP)
Title: Ion source of ion implantation device
Inventor: KAWASHIMA MASAHITO
IPC: H01J27/14
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an ion source of an ion implantation device capable of thinning the diameter of ion beam cross section in a simple method, reducing beam loss, reducing contamination on the inside of an implantation unit and insulation deterioration, and increasing effective beam density. SOLUTION: An ion source of an ion implantation device has a reflector electrode 4 for reflecting thermoelectrons generated in a filament 1 and a DC magnetic field apply means for applying a DC magnetic field advancing the thermoelectrons from the filament 1 to the reflector electrode 4. A DC voltage variable means 7 for varying DC voltage applying to the reflector electrode 4, and an RF power source 8 for applying high frequency AC voltage superimposing on the DC voltage are arranged, and an electric field between the filament 1 and the reflector electrode 4 is varied by applying these voltages.
Patent JP-H10177996-A (JP)
Title: Plasma processing device
Inventor: HISADA MASAHIRO
IPC: H01L21/3065
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To realize a plasma processing device which is capable of etching a specimen at a high speed by a method wherein an aluminum inner bell jar comparatively large in area as compared with the specimen placed inside a reaction chamber is grounded. SOLUTION: An aluminum inner bell jar 21 is grounded through a grounding wiring 23. The inner bell jar 21 is formed of aluminum of high purity so as to prevent a specimen S from being contaminated by metal or the like. The inner bell jar 21 is electrically insulated from a specimen electrode 17a and serves as a grounding electrode for plasma. Therefore, ions impinging on the specimen S are enhanced in energy, and etching rate is improved. The effective part of the inner bell jar 21, which spreads from a plasma takeout window 11b to an electron cyclotron resonant region, functions practically as a grounding electrode. The surface area of the effective part of the bell jar 21 serves to sputter the bell jar 21 less, and the specimen S is protected against contamination, and particles are prevented from adhering to the specimen S.
Patent JP-H04220133-A (JP)
Title: Desmoked mold material
Inventor: OISHI YOSHIHIRO
IPC: B22C1/00
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the generating quantity of smoke and stimulative gas and to obtain the required mold strength by mixing an inorganic water holding material including a special water glass in the composing material to be normally used as the mold material in the shell mold method. CONSTITUTION:The mold material which is coated with the thermal setting resin 1, etc., as the base material 2 is mixed with an inorganic water holding material 3 which has the fine holes structure, whose water content capacity is more than 30% by weight, and which has the water absorbing or desorbing capability if the temperature is 100-250 deg.C, and also includes water glass. The mixing volume of the inorganic water holding material 3 is made to 1.5-4.5 volumetric % of the base material 2 of the mold material. As a result, the volume of the resin 1 absorbed in the fine holes of the inorganic water holding material 3 is properly controlled in the calcining process of the mold, the generating quantity of smoke or stimulative gas in reduced and the reduction of the mold strength can be decreased.
Patent JP-2000160296-A (JP)
Title: Ferritic steel sheet excellent in strain rate dependence, and automobile using same
Inventor: UENISHI AKIHIRO
IPC: C22C38/10
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a ferritic steel sheet capable of statically strengthening the conventional steel sheet and further preventing reduction in the amount of increase in dynamic strength. SOLUTION: This ferritic steel sheet excellent in dependence on strain rate contains, by mass, 0.01-4.0%, in total, of Co and/or Cr in a state of solid solution in ferritic phase. The steel sheet has a composition consisting of, by mass, 0.0001-0.05% C, 0.01-1.0% Si, 0.01-2.0% Mn, <=0.15% P, <=0.03% S, 0.01-0.1% Al, <=0.01% N, <=0.007% O, and the balance iron with inevitable impurities and further containing one or >=2 kinds among <=0.20% Ti, <=0.20% Nb, and <=0.005% B.
Patent JP-H02221267-A (JP)
Title: Method for inhibiting polymer formation in ketene dimerization
Inventor: RENZO BERUGAMIN
IPC: C07C45/90
Filed: 1989-12-28
Abstract: PURPOSE: To suppress the formation of a polymer at the time of dimerization by using a specific amt. of sulfur dioxide as an inhibitor to add the same to a reaction medium of keten obtained by the catalytic decomposition of acetic acid or crude ketene gas to perform dimerization reaction of a batchwise system or the like.  
     CONSTITUTION: 10-6,000 ppm, pref., 100-2,000 ppm of sulfur dioxide is added on the suction side of a fluid circulating type vacuum pump used in the compression of crude ketene gas obtained by the catalytic decomposition of acetic acid as an inhibitor (additive) to cleave a nonionic polymn. chain and the development of a polymn. initiating group is deactivated to perform batchwise or continuous dimerization reaction to suppress the formation of a polymer at a time of dimerization. The above method contains no metal or halogen and does not use protonic acid and a solvent to be industrially advantageous. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05238630-A (JP)
Title: Method for gathering, signaturing and binding rpinted sheets and apparatus for executing the method
Inventor: HAINTSU BOSU
IPC: B65H29/40
Filed: 1992-12-18
Abstract: PURPOSE: To provide a method and an apparatus for gathering and binding printed sheets capable of simply and largely enhancing working capability. CONSTITUTION: Printed sheets 6 each has an excess fold 7, and are spread out for a conveyor having a receiving lateral bar 2 provided laterally to a conveying direction before binding. The sheets are individually supplied to many containing pockets 4 rotating substantially at a horizontal axis with their folds at its leading ends ahead. In this case, the sheets are deviated toward stops 5 in the pockets, excess folds are gripped, and then drawn from the pockets, spread out, and supplied to the bar 2 of the conveyor 1.
Patent JP-H06166941-A (JP)
Title: Sound insulating material made of fiber
Inventor: KURIHARA HIROYUKI
IPC: D04H1/541
Filed: 1992-11-27
Abstract: PURPOSE:To obtain a molded sound insulating material satisfying required soundproofing effects in the whole frequency range with no increase in metsuke weight (2-200g/m<2>, a unit) of a material made of fibers. CONSTITUTION:A mixed fiber raw material comprising cotton of 20mum thickness as the center of fiber diameter and rayon of 30mum thickness as the center of fiber diameter is blended with a polyethylene resin as a thermoplastic resin to give a fleece, which is heated into a semicured state and cut to produce a material made of fibers. The material made of fibers is placed on a bottom tool which is preheated at 180 deg.C for one minute and cooled to 5 deg.C, a top force is dropped, the base is cooled and press-molded under pressure of 100kg/cm<2> for one minute and integrated with nonwoven fabric made of polyester having 100g/m<2> in post processing to give the objective molded article having 1,100g/m<2> surface weight.
Patent JP-H04207843-A (JP)
Title: Automatic electronic mail receiver
Inventor: WATANABE HIROSHI
IPC: H04N1/34
Filed: 1990-11-30
Abstract: PURPOSE:To ensure the smooth retransmission of electronic mails within a window work time band of a post office by changing the 2nd and subsequent retransmission times based on the 1st time band so as to perform the retransmission of the mails within the window work time band if an original receiver means of an object office is unable to receive the 1st transmission of an original carried out by an original transmitter means. CONSTITUTION:At the terminal equipment side, a FAX transmission part 30 performs an automatic call to the FAX number of a FAX receiver means of an object post office, i.e., a transmitting destination through a telephone circuit after a confirmation document is produced and ejected based on the ZIP code of an input address. Then an original is transmitted by FAX to the object post office which takes charge of the delivery of mails according to the delivery conditions. If the partner office is unconnectable, the retry (recalling) is carried out twice, for example. That is, the automatic calling operations are continuously carried out by three times in the first retry. If these three calling operations fails in a due range, the recalling time intervals are adjusted in time bands for execution of the retransmission. For instance, two hours are spared for start of retransmission if the transmission is impossible in the morning, 30 minutes are spared before 3:00pm, and then 20 minutes are spared after 3:00pm respectively.
Patent JP-2001155544-A (JP)
Title: Conductive paste and method of manufacturing wiring board by using the same
Inventor: HAYASHI KATSURA
IPC: H05K1/11
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce defects in transferring on a via hole conductor forming part of a wiring circuit layer made of fine metallic foil to form the wiring circuit layer of high density. SOLUTION: Via hole conductors 3 are formed by filling via holes 2 formed on an uncured or half-cured insulating sheet 1 including a thermosetting resin, with conductive powder and conductive paste having a polymerization starting temperature of 80-150 deg.C, and a viscosity of 10,000 Ps or more after heating at a temperature above the polymerization starting temperature for 3 minutes, then a transfer film 4 provided with a wiring circuit layer is laminated on the via hole conductor 3 forming part, and heated and pressed to harden or semi harden the thermosetting resin component in the via hole conductor 3, then the wiring circuit layer and the via hole conductor are fixed, a supporting base is separated, and an insulating sheet with the wiring circuit layer and the via hole conductor is heated to completely harden the thermosetting resin in the insulating sheet.
Patent JP-2000200179-A (JP)
Title: Method for displaying applet and application using bufferless slave graphics context inside incorporation system
Inventor: KANUNGO RAJESH
IPC: G06F3/048
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To enable a user to display graphics without using a complicated windowing system by implementing an independent slave context for respective applets (or browser elements similar to them). SOLUTION: By a browser, a user input event is transmitted to a virtual execution environment. Then, a master context 314 inside the browser and the slave context 302 respectively corresponding to the applet executed by the browser are provided inside the virtual execution environment. Then, the graphic based on the user input event is written to the part of a browser memory relating to the slave context 302. Then, by the browser, the graphic is fetched from the part of the browser memory relating to the slave context 302 into the master context 314 and the graphic stored inside the master context 314 is displayed onto a display screen.
Patent JP-H06186311-A (JP)
Title: Digital squid flux meter
Inventor: GOTO TAKAO
IPC: G01R33/035
Filed: 1992-12-21
Abstract: PURPOSE:To increase the frequency of bias current so as to improve its sensitivity by converting a bipolar pulse signal into a unipolar pulse signal, amplifying it by a AC amplifier, dividing the amplified unipolar signal into two pulse signals, and integrating the difference in the number of pulse signals between them. CONSTITUTION:A pulse signal SP from a digital SQUID is inputted in an inversion circuit 100 and at the same time a pulse signal SP with a similar polarity is converted into a unipolar pulse signal Spu by a clock signal CLK that is generated in an oscillator 40 and phase-adjusted in a delay circuit 102 thereafter. Then, after its DC component is cut off by a capacitor 104, the signal is amplified by 100 times by an AC amplifier. The amplified unipolar pulse signal Spu is compared with a threshold value VTH through a comparator 108 and is converted into a waveform-shaped pulse signal Spd, then it is synchronized with the clock signal CLK by an integrating circuit 110. Further it is divided into pulses Ppd1 and Pdd2, and the difference in the number of pulses between the two is integrated. Thus, the frequency of bias current can be increased so as to obtain a flux meter with a high sensitivity.
Patent JP-H08173225-A (JP)
Title: Method for pleating peripheral part of bag having storing function
Inventor: SATO NAOTO
IPC: A45C7/00
Filed: 1994-12-20
Abstract: PURPOSE: To provide side parts of a bag with a storing function and to simplify the fabrication thereof by pleating the peripheral part of the bag before or after fabrication. CONSTITUTION: The peripheral part 2 of a bag before fabrication, is pleated with the use of exclusive pleating dies (accordion pleat), and thereafter an article 1 is obtained by fabrication. Since the peripheral part 2 is of an accordion type, the bag can expand when things are stored therein with a permanent shape memory function. Further, a bag is pleated in its entirety with the use of exclusive pleating dies so as to fabricate final product. It, of course, contracts in comparison with that before the pleating, and can exhibit a storing function which can expand its peripheral part when articles are put therein.
Patent JP-H06232868-A (JP)
Title: Logical integration of a plurality of network element in communication management network
Inventor: KURISUTOFUAA JIEI HANTO
IPC: H04L29/06
Filed: 1993-12-10
Abstract: PURPOSE: To reduce the development cost and time needed to support a new communication interface as to a digital communication system including a directory service network element(DSNE). CONSTITUTION: The communication management network has its DSNE integrated together with other network elements or some of them so that it appears to be a single integrated network element when viewed from the viewpoint of OAM&P. The integrated network element or part of it is so constituted that its identity information can be supplied to the DSNE and identity information on the DSNE can be received. The DSNE supplies the identity information on the integrated network element or part of it to one of network elements of a subnetwork interfacing with the integrated network element.
Patent JP-H07327058-A (JP)
Title: Satellite communication receiver
Inventor: I JIN SOKU
IPC: H04L27/22
Filed: 1994-12-28
Abstract: PURPOSE: To make it possible to simply demodulate a received signal without using many voltage controlled oscillation parts and phase locked loop circuits by sharing a temperature-compensated and voltage-controlled oscillation part with intermediate frequency and a demodulation part. CONSTITUTION: The satellite communication receiver is constituted of an L-band receiving antenna 200, a low noise amplification means 201, a modulation means 205 for generating and transferring intermediate frequency by utilizing a satellite broadcast signal obtained through a band filter means 203 and local oscillation frequency oscillated by external reference frequency, a costs loop means 207 for restoring a signal obtained by 90 deg. phase shifting the intermediate frequency obtained by the means 205 to the original signal by using reference frequency, and a sampling means 208 for sampling the signal demodulated by the means 207 and obtaining demodulated data.
Patent JP-H03202860-A (JP)
Title: Image forming device
Inventor: MAEHARA HIDEJIRO
IPC: G03G15/00
Filed: 1989-12-29
Abstract: PURPOSE:To use a desired photosensitive belt by discriminating the presence or absence of a seam on the photosensitive belt and selecting the control for the seam or the control for the seamless according to the result. CONSTITUTION:The device is used by loading a process kit in which an endless photosensitive belt is bent to be laid on two or more rollers, and the position of a detection button 16 is made different based on the presence or absence of the seam on the aforesaid belt in the kit. And in the case of loading a low- priced belt having the seam, the button 16 is detected by a 1st detecting sensor 17 and controlling is performed so as not to write on the same based on the detection. In the case of loading the seamless belt, the button 16 is detected by a 2nd detected sensor 18, and writing is performed on the optional position on the belt, and printing is performed at a high speed. In the case that the button 16 is not detected by either of the sensors 17 and 18, such an error that the kit is not set is detected.
Patent JP-H11170898-A (JP)
Title: Seat for automobile
Inventor: YAMAUCHI YOSHIHIKO
IPC: B60N2/90
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent a rubber bush from being easily cracked by inserting a mesh during the formation at the position along the inside diameter of the bush. SOLUTION: A mush 3, for example, a mesh 3 consisting of a high-tensile synthetic resin, such as nylon, or a mesh 3 consisting of steel such as a wire mesh, is inserted in a wall part of at least a thin-walled part along the inside diameter 2c of a bush 2 during the formation. The thin-walled part of the bush 2 can be reinforced by inserting the mesh into the wall part of at least a thin- walled part along the inside diameter 2c of the bush in a rubber mount structure 1 during the formation, and the thin-walled part is prevented from being easily cracked even when the bush 2 is twisted following the turn of a nut 14 in tightening the bush 2 by the nut 14.
Patent JP-H03199039-A (JP)
Title: Feeding device in label making machine
Inventor: OGOSHI TOMIYUKI
IPC: B65H7/20
Filed: 1989-12-28
Abstract: PURPOSE:To improve the finishing accuracy of label made on label base paper by a method wherein an encoder, which is connected with control device, is installed on a drum shaft, to which a feed drum is fixed through an air clutch and brake actuating by the control device, so as to be connected with a servo motor. CONSTITUTION:An encoder 26, which is connected with a control device 10, is installed on a drum shaft 7, to which a feed drum 3 is fed through an air clutch and brake 6 actuating by the control device 10, so as to be connected with a servo motor. By intermittently actuating the brake 6 by means of the control device 10, the rotation of the servo motor is transmitted to the drum shaft 7 so as to rotate the feed drum 3 by the predetermined angle in order to control the actuation of the brake 6 by the control device through the detection of the angular displacement of the rotation with an encoder 26. Thus, the rotation of the feed drum 3 is precisely controlled, resulting in allowing to intermittently carry label base paper P on production line L by the constant feeding width with no error. Accordingly, the exact positioning of label can be made possible.